source4/torture/basic/dir.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    directory scanning tests
   5
   6    Copyright (C) Andrew Tridgell 2003
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #include "includes.h"
  23 #include "libcli/libcli.h"
  24 #include "torture/util.h"
  25 #include "system/filesys.h"
  26 #include "torture/basic/proto.h"
  27
  28 static void list_fn(struct clilist_file_info *finfo, const char *name, void *state)
  29 {
  30
  31 }
  32
  33 /*
  34   test directory listing speed
  35  */
  36 bool torture_dirtest1(struct torture_context *tctx,
  37                       struct smbcli_state *cli)
  38 {
  39         int i;
  40         int fnum;
  41         bool correct = true;
  42         extern int torture_numops;
  43         struct timeval tv;
  44
  45         torture_comment(tctx, "Creating %d random filenames\n", torture_numops);
  46
  47         srandom(0);
  48         tv = timeval_current();
  49         for (i=0;i<torture_numops;i++) {
  50                 char *fname;
  51                 asprintf(&fname, "\\%x", (int)random());
  52                 fnum = smbcli_open(cli->tree, fname, O_RDWR|O_CREAT, DENY_NONE);
  53                 if (fnum == -1) {
  54                         fprintf(stderr,"(%s) Failed to open %s\n",
  55                                 __location__, fname);
  56                         return false;
  57                 }
  58                 smbcli_close(cli->tree, fnum);
  59                 free(fname);
  60         }
  61
  62         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
  63         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
  64         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
  65
  66         torture_comment(tctx, "dirtest core %g seconds\n", timeval_elapsed(&tv));
  67
  68         srandom(0);
  69         for (i=0;i<torture_numops;i++) {
  70                 char *fname;
  71                 asprintf(&fname, "\\%x", (int)random());
  72                 smbcli_unlink(cli->tree, fname);
  73                 free(fname);
  74         }
  75
  76         return correct;
  77 }
  78
  79 bool torture_dirtest2(struct torture_context *tctx,
  80                       struct smbcli_state *cli)
  81 {
  82         int i;
  83         int fnum, num_seen;
  84         bool correct = true;
  85         extern int torture_entries;
  86
  87         if (!torture_setup_dir(cli, "\\LISTDIR")) {
  88                 return false;
  89         }
  90
  91         torture_comment(tctx, "Creating %d files\n", torture_entries);
  92
  93         /* Create torture_entries files and torture_entries directories. */
  94         for (i=0;i<torture_entries;i++) {
  95                 char *fname;
  96                 asprintf(&fname, "\\LISTDIR\\f%d", i);
  97                 fnum = smbcli_nt_create_full(cli->tree, fname, 0,
  98                                              SEC_RIGHTS_FILE_ALL,
  99                                              FILE_ATTRIBUTE_ARCHIVE,
 100                                              NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE,
 101                                              NTCREATEX_DISP_OVERWRITE_IF, 0, 0);
 102                 if (fnum == -1) {
 103                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 104                                 __location__, fname, smbcli_errstr(cli->tree));
 105                         return false;
 106                 }
 107                 free(fname);
 108                 smbcli_close(cli->tree, fnum);
 109         }
 110         for (i=0;i<torture_entries;i++) {
 111                 char *fname;
 112                 asprintf(&fname, "\\LISTDIR\\d%d", i);
 113                 if (NT_STATUS_IS_ERR(smbcli_mkdir(cli->tree, fname))) {
 114                         fprintf(stderr,"(%s) Failed to open %s, error=%s\n",
 115                                 __location__, fname, smbcli_errstr(cli->tree));
 116                         return false;
 117                 }
 118                 free(fname);
 119         }
 120
 121         /* Now ensure that doing an old list sees both files and directories. */
 122         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 123         torture_comment(tctx, "num_seen = %d\n", num_seen );
 124         /* We should see (torture_entries) each of files & directories + . and .. */
 125         if (num_seen != (2*torture_entries)+2) {
 126                 correct = false;
 127                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 128                         __location__, (2*torture_entries)+2, num_seen);
 129         }
 130
 131
 132         /* Ensure if we have the "must have" bits we only see the
 133          * relevant entries.
 134          */
 135         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_DIRECTORY<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 136         torture_comment(tctx, "num_seen = %d\n", num_seen );
 137         if (num_seen != torture_entries+2) {
 138                 correct = false;
 139                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 140                         __location__, torture_entries+2, num_seen);
 141         }
 142
 143         num_seen = smbcli_list_old(cli->tree, "\\LISTDIR\\*", (FILE_ATTRIBUTE_ARCHIVE<<8)|FILE_ATTRIBUTE_DIRECTORY, list_fn, NULL);
 144         torture_comment(tctx, "num_seen = %d\n", num_seen );
 145         if (num_seen != torture_entries) {
 146                 correct = false;
 147                 fprintf(stderr,"(%s) entry count mismatch, should be %d, was %d\n",
 148                         __location__, torture_entries, num_seen);
 149         }
 150
 151         /* Delete everything. */
 152         if (smbcli_deltree(cli->tree, "\\LISTDIR") == -1) {
 153                 fprintf(stderr,"(%s) Failed to deltree %s, error=%s\n", "\\LISTDIR",
 154                         __location__, smbcli_errstr(cli->tree));
 155                 return false;
 156         }
 157
 158 #if 0
 159         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "a*.*", 0, list_fn, NULL));
 160         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "b*.*", 0, list_fn, NULL));
 161         torture_comment(tctx, "Matched %d\n", smbcli_list(cli->tree, "xyzabc", 0, list_fn, NULL));
 162 #endif
 163
 164         return correct;
 165 }